Natural talent is something easily understood (4)
I believe the answer is:
gift
'natural talent' is the definition.
(I've seen this before)
I don't understand the rest of the clue.
Can you help me to learn more?
(Other definitions for gift that I've seen before include "''Never look a .... horse in the mouth" , "flair" , "Offering" , "Special aptitude - present" , "Natural talent" .)